//TODO: Add visual data here. Such as hair, color, costumes and etc.
public CharacterCreationRequest(string characterName, CharacterClassRace characterClass)
{
if (string.IsNullOrWhiteSpace(characterName))
{
throw new ArgumentException("Value cannot be null or whitespace.", nameof(characterName));
}
if (!Enum.IsDefined(typeof(CharacterClassRace), characterClass))
{
throw new ArgumentOutOfRangeException(nameof(characterClass), "Value should be defined in the CharacterClassRace enum.");
}
CharacterName = characterName;
CharacterClass = characterClass;
}
//TODO: add the actual visual details
public CharacterAppearanceModel(int characterId, SectionId sectionId, CharacterClassRace characterClass)
{
if (characterId < 0)
{
throw new ArgumentOutOfRangeException(nameof(characterId));
}
if (!Enum.IsDefined(typeof(SectionId), sectionId))
{
throw new ArgumentOutOfRangeException(nameof(sectionId), "Value should be defined in the SectionId enum.");
}
if (!Enum.IsDefined(typeof(CharacterClassRace), characterClass))
{
throw new ArgumentOutOfRangeException(nameof(characterClass), "Value should be defined in the CharacterClassRace enum.");
}
CharacterId = characterId;
SectionId = sectionId;
CharacterClass = characterClass;
}
/// <inheritdoc />
public SectionId Compute(string inputName, CharacterClassRace classRace)
{
if (string.IsNullOrEmpty(inputName))
{
throw new ArgumentException("Value cannot be null or empty.", nameof(inputName));
}
if (!Enum.IsDefined(typeof(CharacterClassRace), classRace))
{
throw new ArgumentOutOfRangeException(nameof(classRace), "Value should be defined in the CharacterClassRace enum.");
}
if (!CharacterNameValidator.isNameValidCharacters(inputName))
{
throw new ArgumentException("Provided name must contain only letters or digits", nameof(inputName));
}
//Sum the ASCII values modulo 10 + the class offset
//Then grab the last digit which maps to the SectionId
return((SectionId)(inputName.Aggregate(classRace.GetSectionIdOffset(), (sum, c) => sum + c % 10) % 10));
}
/// <summary>
/// Gets the offset value for the section ID.
/// </summary>
/// <param name="classRace">The class race value.</param>
/// <exception cref="InvalidEnumArgumentException">Throws if <see cref="classRace"/> is out of range.</exception>
/// <returns>The offset value.</returns>
public static int GetSectionIdOffset(this CharacterClassRace classRace)
{
if (!Enum.IsDefined(typeof(CharacterClassRace), classRace))
{
throw new ArgumentOutOfRangeException(nameof(classRace), "Value should be defined in the CharacterClassRace enum.");
}
if (ClassRaceToFieldMap.ContainsKey(classRace))
{
return(ClassRaceToFieldMap[classRace].Attribute <SectionIdWeightAttribute>().SectionIdWeight);
}
else
{
//Use reflection to read the metdata tagged on the class race
ClassRaceToFieldMap[classRace] = typeof(CharacterClassRace).Field(classRace.ToString());
//just recur
return(GetSectionIdOffset(classRace));
}
}
public static void Test_Player_Strategy_Produces_PSOBB_Expected_SectionId_Values(SectionId expectedId, string name, CharacterClassRace classRace)
{
//arrange
PlayerSectionIdCalculatorStrategy strat = new PlayerSectionIdCalculatorStrategy();
//act
SectionId sectionId = strat.Compute(name, classRace);
//assert
Assert.AreEqual(expectedId, sectionId, $"Expected {expectedId} for {name} {classRace} but computed {sectionId}.");
}
